Title :
Material ordering with discount policy integrated with a project scheduling problem
Author :
A. Shahsavar;B. Abbasi;N. Zoraghi
Author_Institution :
Faculty of Industrial and Mechanical Engineering, Islamic Azad University, Qazvin, Iran
Abstract :
In this study, the integration of total quantity discount policy in materials procurement of a project scheduling problem is considered. The problem is mathematically formulated and a hybrid meta-heuristic method called GA-PSO is developed for the problem. The proposed algorithm is tested on 810 benchmarks and is compared with optimal and near optimal solutions.
Keywords :
"Schedules","Genetic algorithms","Biological cells","Benchmark testing","Job shop scheduling","Yttrium","Linear programming"
Conference_Titel :
Industrial Engineering and Engineering Management (IEEM), 2015 IEEE International Conference on
DOI :
10.1109/IEEM.2015.7385842
